---
product_id: 93109652
title: "REALPACK® Postal Tube Cardboard with Plastic End Caps - 3'' line-Size: 330mm (50)"
brand: "realpack"
price: "$U6355"
currency: UYU
in_stock: true
reviews_count: 8
url: https://www.desertcart.uy/products/93109652-realpack-postal-tube-cardboard-with-plastic-end-caps-3-line
store_origin: UY
region: Uruguay
---

# 330mm length - perfect A3 fit Secure polyethylene end caps 100% recycled kraft cardboard REALPACK® Postal Tube Cardboard with Plastic End Caps - 3'' line-Size: 330mm (50)

**Brand:** realpack
**Price:** $U6355
**Availability:** ✅ In Stock

## Summary

> 📦 Roll with confidence—ship smart, ship stylish!

## Quick Answers

- **What is this?** REALPACK® Postal Tube Cardboard with Plastic End Caps - 3'' line-Size: 330mm (50) by realpack
- **How much does it cost?** $U6355 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/93109652-realpack-postal-tube-cardboard-with-plastic-end-caps-3-line)

## Best For

- realpack enthusiasts

## Why This Product

- Trusted realpack brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Chic Packaging:** 100% recycled materials for guilt-free shipping that looks professional.
- • **Multi-Purpose Marvel:** Not just for posters—ideal for banners, maps, golf clubs, and more.
- • **Tailored to Your Needs:** Sized perfectly for A3 prints, with a wide range of options for all your projects.
- • **Secure Seal, Every Time:** White polyethylene end caps lock in your items, ensuring zero movement in transit.
- • **Ultimate Artwork Protection:** Strong kraft cardboard shields your posters from creases and tears.

## Overview

REALPACK® Postal Tubes combine durable 100% recycled kraft cardboard with secure polyethylene end caps, offering professional-grade protection for A3-sized artwork, posters, and cylindrical items. Designed to reduce postal costs and prevent damage, these eco-friendly tubes come in bulk packs of 50, perfect for creative professionals who demand reliability and sustainability.

## Description

Buy postal tubes from REALPACK to safely mail your posters and artwork – in fact anything that can be rolled! A simple yet effective concept, poster tubes reduce both package size and postal costs as well as protecting your picture. Available in a range of sizes, our cardboard poster tubes safeguard your artwork from becoming creased and ripped during transit or in storage. Cardboard postal tubes provide all round protection, and can be used time and again. Cardboard tubes are not just for posters, charts, artwork and maps, a postal tube can be used to store or mail any long cylindrical object. All postal tubes available at REALPACK are manufactured with a strong brown Kraft outer, which gives a heavier duty finish and improved appearance to the recycled grades used by many of our competitors. All our tubes are supplied with white polyethylene end caps, which are made to fit tightly to ensure the contents remain secure in transit. Our postal tubes come in a variety of lengths and diameters. Our mid-range sizes are ideal for A3, A2, A1 or A0 posters. All sizes include plastic end caps. Extra large tubes can be used to protect banners and long objects such as golf clubs and fishing rods.

## Features

- ✓Strong Brown Cardboard Postal Tubes With a Plastic Cap.
- ✓For Sending And Protecting Artwork, Prints, Plans or Posters in The Post.
- ✓Supplied With White Polyethylene End Caps to Secure Items Inside.
- ✓Kraft Paper Outer Layer Provides a Professional Finish And Tear Resistance.
- ✓Available in a Wide Range of Sizes to Suit a Variety of Paper Dimensions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | REALPACK® |
| Brand | Realpack |
| Item Weight | 1 kg |
| Colour | Brown |
| Closure | End caps |
| Material Type | Cardboard |
| Expansion | 890 Millimetres |
| Pre-printed | false |
| Total Recycled Content | 100.00 |
| Post-Consumer Recycled Content | 100.00 |
| Pre-Consumer Recycled Content | 100.00 |
| Number of Items | 50 |
| Size | A3 |
| Line Size | 330 Millimetres |
| Manufacturer Part Number | TB- 333 |
| Item Weight | 1 kg |

## Product Details

- **Colour:** Brown
- **Material:** Cardboard
- **Item weight:** 1 Kilograms
- **Brand:** Realpack
- **Manufacturer:** REALPACK®

## Images

![REALPACK® Postal Tube Cardboard with Plastic End Caps - 3'' line-Size: 330mm (50) - Image 1](https://m.media-amazon.com/images/I/311Vs+p0vWS.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ REALPACK® Postal Tube Cardboard with Plastic End Caps - 3'' line-size: 330mm (5)
*by A***G on 29 October 2020*

As described with endcaps. More than sturdy enough to be used to ship things through the postal service so I am very happy with the quality and service of these postal tubes. Would certainly buy again.

### ⭐⭐⭐⭐⭐ Great quality
*by R***Y on 14 January 2019*

I looked at many reviews of cardboard tubes before buying, as many have terrible reviews saying that the card is very thin. No so these tubes, they are made from thick good quality cardboard. Great!

### ⭐⭐⭐⭐⭐ My 4th order and continue to use
*by S***. on 26 April 2021*

Brilliant tubes , i use all the time to post items out .

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-24*